420956675 Oil Pump Rotor for Sea-Doo RXT X 255 1503 2008-2009

Oil Pump Rotor for Sea-Doo

This oil pump rotor is a replacement internal engine component for Sea-Doo 1503-powered watercraft, cross-referenced as 420956675, and it restores proper oil circulation inside the engine.

Overview

This oil pump rotor for Sea-Doo fits into the oil pump assembly on the 1503 engine, where it moves oil to the rotating internals under load. It is a direct-fit replacement for a worn or scored rotor, matched to part number 420956675. Riders and shops working on the RXT X 255 will find this oil pump rotor a practical service part for rebuilds and pump repairs.

Built For Performance

• Machined rotor geometry matched to part number 420956675
• Constructed from hardened metal for oil pump duty
• Restores oil pressure and flow to the 1503 engine
• Direct replacement for the original rotor in the pump assembly
• Suits rebuilds, pump servicing, and preventive maintenance
• Compact part that installs with the oil pump housing removed

Fits These Machines

• for Sea-Doo RXT X 255 1503 (2008-2009)

On-The-Job Use

• Oil pump rebuilds on the 1503 engine
• Servicing after oil pressure loss or metal debris in the oil
• Top-end and bottom-end engine work where the pump is opened
• Preventive maintenance on high-hour personal watercraft

Specs At A Glance

Good To Know

Q: Does this rotor fit other 1503 models? A: It is listed for the RXT X 255, and other 1503 models may share the same pump design, so verify your model and part number before ordering.

Q: Should the rotor be replaced on its own? A: Oil pump internals are often replaced as a set, so inspect the housing and mating parts during the job and replace anything that shows wear.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.